857082960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8689}}^1$

素因数の和:8845

約数の個数: 120

約数和(自身を含む): 2899713960

約数和(自身を除く): 2042631000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 137, 144, 180, 240, 274, 360, 411, 548, 685, 720, 822, 1096, 1233, 1370, 1644, 2055, 2192, 2466, 2740, 3288, 4110, 4932, 5480, 6165, 6576, 8220, 8689, 9864, 10960, 12330, 16440, 17378, 19728, 24660, 26067, 32880, 34756, 43445, 49320, 52134, 69512, 78201, 86890, 98640, 104268, 130335, 139024, 156402, 173780, 208536, 260670, 312804, 347560, 391005, 417072, 521340, 625608, 695120, 782010, 1042680, 1190393, 1251216, 1564020, 2085360, 2380786, 3128040, 3571179, 4761572, 5951965, 6256080, 7142358, 9523144, 10713537, 11903930, 14284716, 17855895, 19046288, 21427074, 23807860, 28569432, 35711790, 42854148, 47615720, 53567685, 57138864, 71423580, 85708296, 95231440, 107135370, 142847160, 171416592, 214270740, 285694320, 428541480, 857082960]

約数ペア:

[(1, 857082960), (2, 428541480), (3, 285694320), (4, 214270740), (5, 171416592), (6, 142847160), (8, 107135370), (9, 95231440), (10, 85708296), (12, 71423580), (15, 57138864), (16, 53567685), (18, 47615720), (20, 42854148), (24, 35711790), (30, 28569432), (36, 23807860), (40, 21427074), (45, 19046288), (48, 17855895), (60, 14284716), (72, 11903930), (80, 10713537), (90, 9523144), (120, 7142358), (137, 6256080), (144, 5951965), (180, 4761572), (240, 3571179), (274, 3128040), (360, 2380786), (411, 2085360), (548, 1564020), (685, 1251216), (720, 1190393), (822, 1042680), (1096, 782010), (1233, 695120), (1370, 625608), (1644, 521340), (2055, 417072), (2192, 391005), (2466, 347560), (2740, 312804), (3288, 260670), (4110, 208536), (4932, 173780), (5480, 156402), (6165, 139024), (6576, 130335), (8220, 104268), (8689, 98640), (9864, 86890), (10960, 78201), (12330, 69512), (16440, 52134), (17378, 49320), (19728, 43445), (24660, 34756), (26067, 32880)]